Black Tumi leather briefcase with laptop sleeve

I lost my black Tumi leather briefcase yesterday around 3pm near the Ithaca Commons on State Street. It's a sturdy, matte-black bag about 15 by 11 inches, with a padded laptop sleeve that fits up to a 15.6" laptop. The lower-right corner has a small scuff, and there’s a red fabric luggage tag with my initials 'P.P.' on the handle. Inside, there’s a gray notebook, a few client folders, and a blue USB-C cable peeking out of the outer zipper pocket. It means a lot to me—it's my everyday work bag and it held several important documents; I really need it back for an upcoming meeting.